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Goryan [66]
3 years ago
12

Which statements best describe the work of Marie and Pierre Curie? Check all that apply.

Physics
2 answers:
morpeh [17]3 years ago
8 0

Answer:

They came up with the term “radioactivity.”

They conducted experiments with uranium-containing minerals and pure uranium.

They discovered two new radioactive elements.

Explanation:

As we know that the radioactivity is discovered by Marie and Curie and as per the experimental verification of the theory given by them we can say that rate of decay of a radioactive sample is directly proportional to the number of the radioactive same present at that time.

So it is given as

\frac{dN}{dt} = -\lambda N

so here they also discovered two new radioactive substance apart from all the experiments related to the Uranium

AleksAgata [21]3 years ago
4 0

B. They came up with the term “radioactivity.”

C. They conducted experiments with uranium-containing minerals and pure uranium.

E. They discovered two new radioactive elements

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